Mobile carriers are almost all running NATs, you most likely won't be able to connect to the device without using some sort of hole punching, or wifi.
- Dan On Mon, May 24, 2010 at 11:43 AM, Paul <[email protected]> wrote: > I have the same problem on my Samsung Moment actually... > > On May 19, 9:23 pm, Lee <[email protected]> wrote: > > Hello, 0000000000 00 > > > > I am attempting to open a ServerSocket on my Android device to receive > > network connections, but do not seem to recieve network traffic from > > them. > > > > Running netstat -an on the device shows it is listening on > > 0.0.0.0:1234, but my connections to telnet to <public ip of Android > > device>:1234 do not appear (and do not receive a SYN,ACK in response). > > > > How can I write an application which will open an accessible server > > socket? Is this possible? I am thinking that either the ISP (mobile > > carrier) may be blocking this incoming connection attempts or the > > Android OS is blocking them (host firewall) ? > > > > Thanks, > > Lee > > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected]<android-developers%[email protected]> > > For more options, visit this group athttp:// > groups.google.com/group/android-developers?hl=en > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
